5174205

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 8895744

約数和(自身を除く): 3721539

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 197, 255, 309, 515, 591, 985, 1545, 1751, 2955, 3349, 5253, 8755, 10047, 16745, 20291, 26265, 50235, 60873, 101455, 304365, 344947, 1034841, 1724735, 5174205]

約数ペア:

[(1, 5174205), (3, 1724735), (5, 1034841), (15, 344947), (17, 304365), (51, 101455), (85, 60873), (103, 50235), (197, 26265), (255, 20291), (309, 16745), (515, 10047), (591, 8755), (985, 5253), (1545, 3349), (1751, 2955)]